Method SubscribeChainEvent

protocols/cpc/api_backend.go:159–161

(ch chan<- core.ChainEvent)

}

func (b *APIBackend) SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subscription {
	return b.cpc.BlockChain().SubscribeChainEvent(ch)
}

func (b *APIBackend) SubscribeChainHeadEvent(ch chan<- core.ChainHeadEvent) event.Subscription {
	return b.cpc.BlockChain().SubscribeChainHeadEvent(ch)